150609420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4951}}^1$

素因数の和:4992

約数の個数: 108

約数和(自身を含む): 494793936

約数和(自身を除く): 344184516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 4951, 5070, 6084, 7605, 9902, 10140, 14853, 15210, 19804, 24755, 29706, 30420, 44559, 49510, 59412, 64363, 74265, 89118, 99020, 128726, 148530, 178236, 193089, 222795, 257452, 297060, 321815, 386178, 445590, 579267, 643630, 772356, 836719, 891180, 965445, 1158534, 1287260, 1673438, 1930890, 2317068, 2510157, 2896335, 3346876, 3861780, 4183595, 5020314, 5792670, 7530471, 8367190, 10040628, 11585340, 12550785, 15060942, 16734380, 25101570, 30121884, 37652355, 50203140, 75304710, 150609420]

約数ペア:

[(1, 150609420), (2, 75304710), (3, 50203140), (4, 37652355), (5, 30121884), (6, 25101570), (9, 16734380), (10, 15060942), (12, 12550785), (13, 11585340), (15, 10040628), (18, 8367190), (20, 7530471), (26, 5792670), (30, 5020314), (36, 4183595), (39, 3861780), (45, 3346876), (52, 2896335), (60, 2510157), (65, 2317068), (78, 1930890), (90, 1673438), (117, 1287260), (130, 1158534), (156, 965445), (169, 891180), (180, 836719), (195, 772356), (234, 643630), (260, 579267), (338, 445590), (390, 386178), (468, 321815), (507, 297060), (585, 257452), (676, 222795), (780, 193089), (845, 178236), (1014, 148530), (1170, 128726), (1521, 99020), (1690, 89118), (2028, 74265), (2340, 64363), (2535, 59412), (3042, 49510), (3380, 44559), (4951, 30420), (5070, 29706), (6084, 24755), (7605, 19804), (9902, 15210), (10140, 14853)]